Capacitor preference?

[RetroHacker]

Well, I was working on getting a parts order together, when I accquired a Sylvania color set that needs caps as well. So, it seems that I'm going to be buying quite a large number of capacitors and I was wondering - what kinds of capacitors do people here prefer? I've been using the little yellow ones from JustRadios. They look pretty good and they're slightly cheaper. But I know that the orange drops are also very popular. Is there any advantage/disadvantage to one type of cap over another?

-Ian